Database Administrator; DBA/Engineer; DBE - Cleared Polygraph
Listed on 2026-07-09
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IT/Tech
Database Administrator
Oracle Exadata, DB security, Data Guard and / or DB Vault, Oracle Enterprise Manager Cloud Control, label security, and data migration
Oracle, Database, No
SQL, PostgreSQL, MongoDB, SQL (General), JavaScript, BASH, Linux, Perl, Python, Java, ETL, Cassandra, Agile
- United States citizenship
- Active TS/SCI security clearance and active polygraph
- US Citizen
- TS/SCI clearance with active polygraph
- Bachelor's Degree in a technical discipline or four (04) years of additional DB experience in lieu of a degree
- At least ten (10) years of experience as an Oracle Database Administrator
- Experience administering and engineering solutions with Oracle’s database (10 – current)
- Extensive experience with database design and modeling, and collecting & interpreting customer requirements for database migration, troubleshooting, performance observation and tuning
- Significant experience with the production and deployment of RAC and RMAN backup & recovery
- Experience with Oracle Exadata, DB security, Data Guard, DB Vault, Oracle Enterprise Manager Cloud Control, label security, and data migration
- Supporting database design, development, implementation, information storage & retrieval, data flow, and analysis activities
- Supporting analysis & evaluation of system improvements, optimization, development, and maintenance efforts
- Supporting the development of long‑term and short‑term requirements for database administration and design
- Assisting in developing databases, database parser software, and database loading software
- Translating requirements and data into usable database schemas by creating or recreating ad hoc queries, scripts and macros, updating existing queries and creating new queries to manipulate data into a master file
- Assisting in the development of DB structures that fit into the overall architecture of the system under development
- Developing requirement recommendations from a project’s inception to its conclusion for a particular Business and IT subject matter area (simple to complex systems)
- Developing database structures that fit into the overall architecture of the system under development
- Provide technology and industry leadership on large and/or more complex IT engagements
- Lead enterprise‑wide solution engagements for high quality, integrated solutions within time and budget constraints
- Develop an integrated and robust solution based on customer needs combining GOTS, COTS, IaaS, PaaS, SaaS, and third‑party components
- Provide subject‑matter experience to assist customers through difficult business decisions
- Design, configure and implement all aspects of the full‑stack architecture delivering innovative solutions by combining Oracle best practices, knowledge in IT product offerings, and business acumen
- Recommend enhancements to meet complex customer needs
- Affordable healthcare options with 80% employer‑paid premium and company‑funded HSA
- Comprehensive dental insurance
- Vision insurance with 80% employer‑paid premium
- Employer‑paid life insurance 100%
- Employer‑paid short‑term and long‑term disability 100%
- Annual training, continued education, and professional memberships reimbursement
- Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation
- Annual reimbursement for technology (phones, computers, printers, etc.)
- 401(k) with company match up to 5% with 100% immediate vesting (after 90 days employment)
- Professional development investment and paid time off for training
- Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, Florida and Hawaii
- Team building events throughout the year such as destination family events, holiday parties, monthly get‑togethers
- Leadership team engagement and mentorship
- Performance recognition program
- Complimentary branded apparel
Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low‑income status or any other status or characteristic protected by applicable law.
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